Learn About the 500,000-Mile Test From Valvoline Engineers as They Explain the Details and Results.
The Valvoline™ engine lab recently conducted a test comparing Valvoline Full Synthetic vs. Conventional oils. Can you guess which engine used Valvoline Full Synthetic?
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What happens when two engines run a combined 1 million miles — one on conventional oil, one on Valvoline™ full synthetic? After 500,000 miles each, the teardown revealed shocking differences in engine wear, sludge, and durability. See the proof and find out why the oil you choose matters more than ever.
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Synthetic motor oils are inherently more stable and less prone to thermal breakdown vs. conventional oils.
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